Base Stats
HP40
ATK65
DEF95
SpA60
SpD45
SPE35
Total 340
Abilities
By floating in the air, the Pokémon receives full immunity to all Ground-type moves.
While the Pokémon is in the battle, the effects of all other Pokémon's Abilities will be nullified or will not be triggered.
StenchHidden
By releasing a stench when attacking, the Pokémon may cause the target to flinch.
Evolution Chain
Pokedex Entries
Pokemon XIts thin, balloon-like body is inflated by horribly toxic gases. It reeks when it is nearby.
Pokemon YLighter-than-air gases in its body keep it aloft. The gases not only smell, they are also explosive.
Pokemon Omega RubyIf Koffing becomes agitated, it raises the toxicity of its internal gases and jets them out from all over its body. This Pokémon may also overinflate its round body, then explode.
Pokemon Alpha SapphireKoffing embodies toxic substances. It mixes the toxins with raw garbage to set off a chemical reaction that results in a terribly powerful poison gas. The higher the temperature, the more gas is concocted by this Pokémon.

Moves

Egg Moves (All Games)
MoveTypeCatType/CatPwrAccPPEff %
Ghosts pay half their max HP to hurt the target every turn. Others decrease Speed but raise Attack and Defense.
GHOST
Status
GHOSTStatus
10
If the user faints this turn, the target automatically will, too.
GHOST
Status
GHOSTStatus
5
If the user faints this turn, the PP of the move that fainted it drops to 0.
GHOST
Status
GHOSTStatus
5
Sets the user’s and targets’s HP to the average of their current HP.
NORMAL
Status
NORMALStatus
20
Has a chance to confuse the target.
PSYCHC
Special
PSYCHCSpecial
65100%2010%
Inflicts damage between 50% and 150% of the user’s level.
PSYCHC
Special
PSYCHCSpecial
100%15
Lowers the target’s Defense by two stages.
NORMAL
Status
NORMALStatus
85%40
Power is 100 times the amount of energy Stockpiled.
NORMAL
Special
NORMALSpecial
100%10
Lowers the PP of the target’s last used move by 4.
GHOST
Status
GHOSTStatus
100%10
Stores energy up to three times for use with Spit Up and Swallow.
NORMAL
Status
NORMALStatus
20
Recovers 1/4 HP after one Stockpile, 1/2 HP after two Stockpiles, or full HP after three Stockpiles.
NORMAL
Status
NORMALStatus
10
Scatters poisoned spikes, poisoning opposing Pokémon that switch in.
POISON
Status
POISONStatus
20
Move Tutor (OR / AS)
MoveTypeCatType/CatPwrAccPPEff %
Sets the user’s and targets’s HP to the average of their current HP.
NORMAL
Status
NORMALStatus
20
Never misses.
ELECTR
Special
ELECTRSpecial
6020
Has a chance to make the target flinch. Only works if the user is sleeping.
NORMAL
Special
NORMALSpecial
50100%1530%
Lowers the PP of the target’s last used move by 4.
GHOST
Status
GHOSTStatus
100%10
Forced to use this move for several turns. Pokémon cannot fall asleep in that time.
NORMAL
Special
NORMALSpecial
90100%10
Locations
Pokemon XUnavailable
Pokemon YUnavailable
Pokemon Omega RubyFiery PathAvailable ▾
Pokemon Alpha SapphireUnavailable